From mboxrd@z Thu Jan 1 00:00:00 1970 From: wens@csie.org (Chen-Yu Tsai) Date: Mon, 1 Feb 2016 22:59:58 +0800 Subject: [PATCH] ARM: dts: sun9i: a80-optimus: Remove i2c3 and uart4 Message-ID: <1454338798-5929-1-git-send-email-wens@csie.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org i2c3 and uart4 are available on the GPIO header. Though these pins only have this one special function, the user may choose to use them as GPIOs instead. Since our policy is not to choose what function to present on the GPIO headers of development boards, remove them. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun9i-a80-optimus.dts | 22 ---------------------- 1 file changed, 22 deletions(-) diff --git a/arch/arm/boot/dts/sun9i-a80-optimus.dts b/arch/arm/boot/dts/sun9i-a80-optimus.dts index 958160e40fd0..d7a20d92b114 100644 --- a/arch/arm/boot/dts/sun9i-a80-optimus.dts +++ b/arch/arm/boot/dts/sun9i-a80-optimus.dts @@ -109,17 +109,6 @@ status = "okay"; }; -&i2c3 { - pinctrl-names = "default"; - pinctrl-0 = <&i2c3_pins_a>; - status = "okay"; -}; - -&i2c3_pins_a { - /* Enable internal pull-up */ - allwinner,pull = ; -}; - &ohci0 { status = "okay"; }; @@ -212,17 +201,6 @@ status = "okay"; }; -&uart4 { - pinctrl-names = "default"; - pinctrl-0 = <&uart4_pins_a>; - status = "okay"; -}; - -&uart4_pins_a { - /* Enable internal pull-up */ - allwinner,pull = ; -}; - &usbphy1 { phy-supply = <®_usb1_vbus>; status = "okay"; -- 2.7.0